Red squash is currently one of the main varieties of vegetables planted by farmers in Gu'an and Luzhou. It is loved by farmers because of its easy management, short birth cycle, and good efficiency.
The red squash is generally planted in mid-April, and the planting is too late to encounter continuous high-temperature weather. Plants are susceptible to virus disease and prone to melons.
Before the planting, the land shall be leveled and smashed, and the organic fertilizer applied per acre shall be 2 cubic meters, plus 30-50 kilograms of ternary compound fertilizer. If the ground is relatively thin, the amount of organic fertilizer shall be increased. According to the spacing of 0.5 meters and 1.1 meters transplanted planting, 1000-1200 acres of Liu Liumiao. Immediately after planting water, then cover the film, put the seedlings.
After planting, the main insulation is to keep the temperature at 25°C-28°C during the day and below 10°C during the night.
Single vine pruning, leaving the main vine, all side branches destroyed, in order to reduce the consumption of nutrients. When the female flowers are open, if the male flowers are less open or the bees are few, artificial pollination should be timely and timely. The method is: using the male flowers open on the day to gently wipe the female stigma, auxiliary pollination must be completed before 8 o'clock in the morning, because the higher the temperature the pollen activity is weaker; can also be treated with hormones, the preparation of a fruit set with a writing brush or Use a small watering can to treat the stamens. But to master the high temperature hormone concentration ratio is low, the temperature of low hormone concentration ratio is higher, otherwise prone to malformation melon.
The main vine, melon, root melon timely removal, leaving the second or third melon, melon section can not be too far, otherwise there may be mellow, according to seedling growth will remain a melon or two melons. After sitting on the melon, leave 4-5 leaves topping after the melon to concentrate the nutrients to supply the fruit. After sitting on the melon, timely dressing and watering are needed to promote fruit enlargement. The nitrogen fertilizer is used as the main fertilizer in the early stage and the phosphorus and potassium fertilizers are the main components in the later stage, so that the plants maintain their growth potential and will not cause premature aging.
The harvest time of the red squash is about 35 days from flowering, sitting and harvesting, and it usually enters the harvesting period in mid-June. Should pick melon-based, but also timely harvest according to market prices. In the near harvest period, some old dead leaves can be removed, air and light to facilitate the coloring of the pumpkin.
Household Oxygen Generator is a type of machine for producing oxygen, its principle is to use air separation technology. First, the air is compressed at a high density and then the different condensation points of each component in the air are used to separate the gas and liquid at a certain temperature, and then rectify it to separate it into oxygen and nitrogen. In general, people are used to calling it an oxygen generator because it is mostly used to produce oxygen. Because oxygen and nitrogen are widely used, oxygen generators are also widely used in the national economy. Especially Homecare Oxygen Concentrator and Household Medical Devices for hospital and household.
The first countries in the world to produce oxygen generators were Germany and France. The German Linde Company made the world's 10th m3/s oxygen generator in 1903. Following Germany, the French Air Liquide Company also began to produce oxygen generators in 1910. Since 1903, the oxygen generator has a history of 100 years.
Household Oxygen Generator,Homecare Oxygen Concentrator,Household Oxygen Machine,Household Medical Devices
Haloxylon Ammodendron Medical Equipment Co., Ltd. , https://www.haloxylonl.com